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在 OpenClaw 中安装
/install simple-file-backup
功能描述
Create a timestamped backup copy of a file in the same directory. Use when the user wants to save a copy of a file before making changes.
安全使用建议
This skill is coherent and small. If you plan to run it, review run.sh (already short and readable) to confirm it meets your expectations. Note: the script copies files locally and will overwrite only when a timestamp collision occurs (unlikely); it does not send data anywhere. Consider whether you need preservation of ownership/permissions/extended attributes (cp options like -p or -a) or handling of symlinks — the current script uses plain cp. If you need different behavior, modify the script accordingly before use.
功能分析
Type: OpenClaw Skill
Name: simple-file-backup
Version: 1.0.0
The skill is a straightforward utility for creating timestamped backups of files. The implementation in run.sh follows good practices, including proper variable quoting and error handling, and the instructions in SKILL.md are consistent with the stated purpose without any signs of malicious intent or prompt injection.
能力评估
Purpose & Capability
Name/description match the artifacts. The skill only requires cp and date, which are exactly what the described functionality needs. The included run.sh implements the stated behavior (timestamped copy).
Instruction Scope
SKILL.md shows a single cp command using date; run.sh implements the same steps and only reads the specified file path and optional backup directory. It does not reference other files, environment variables, or external endpoints.
Install Mechanism
No install spec; this is instruction/code-only and does not download or extract external artifacts. The included shell script is small, readable, and self-contained.
Credentials
No environment variables, credentials, or config paths are requested. The script only uses standard POSIX tools (cp, date) and only accesses the file path(s) supplied by the caller.
Persistence & Privilege
Skill does not request persistent presence (always: false) and does not modify other skills or system-wide settings. It only performs an on-demand local file copy.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install simple-file-backup - 安装完成后，直接呼叫该 Skill 的名称或使用
/simple-file-backup触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.0
file-backup 1.0.0
- Initial release.
- Create a timestamped backup copy of any file in the same directory using a single Bash command.
- Uses cp and date utilities; no dependencies beyond standard Unix tools.
- Outputs no message on success; backup file is named with a .bak.YYYYMMDD_HHMMSS suffix.
元数据
常见问题
Simple File Backup 是什么？
Create a timestamped backup copy of a file in the same directory. Use when the user wants to save a copy of a file before making changes. 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 154 次。
如何安装 Simple File Backup？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install simple-file-backup」即可一键安装，无需额外配置。
Simple File Backup 是免费的吗？
是的，Simple File Backup 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
Simple File Backup 支持哪些平台？
Simple File Backup 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Simple File Backup？
由 목진왕（@jinwangmok）开发并维护，当前版本 v1.0.0。
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